
209
Environment, Energy and Sustainable Development – Sung, Kao & Chen (eds)
© 2014 Taylor & Francis Group, London, ISBN 978-1-138-00053-7
Optimization of safety structure of plate-fin heat exchanger
Dong-Cai Guo, Meng Liu & Jun Wang
Beihang University, Beijing, China
ABSTRACT: A safety structure of plate-fin heat exchanger is designed for some special applications
to avoid fluid leakage from one fluid side to the other fluid side. A cavity is designed between two chan-
nels and a part of cavity volume is filled with good-thermal-conductivity material which is divided into
a number of columns. For higher thermal efficiency of the columns, division ...